Nuvio vs Milk Bottle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nuvio
Control your cold plunge experience remotely with this app. Set target temperatures, schedule sessions, activate purification, and track your recovery history all from your phone. Enjoy clean water and optimized rejuvenation on your schedule.
- Remote temperature control
- Session scheduling
- Purification cycle management
- Plunge history tracking
- Real-time system monitoring
- Scheduled recovery
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Nuvio – Master Your Cold Plunge Routine Take control of your recovery like never before. The Nuvio app seamlessly connects to your Recovery Chiller, giving you full command over your cold plunge experience—anytime, anywhere. No ice. No hassle. Just cold, clean performance on your schedule. PERSONALIZED CONTROL. PEAK PERFORMANCE. Dial in your perfect temperature, schedule sessions in advance, activate purification, and monitor your plunge history—all from your phone. Nuvio is designed to fit your routine, whether you're plunging pre-workout, post-gym, or just before bed. TOTAL CONTROL FROM YOUR PHONE • Set your target temperature • Schedule cooling hours ahead • Activate and customize purification cycles • Toggle power remotely • Track everything from plunge times to session history TRACK. LEARN. IMPROVE. Your data, your advantage. The app logs plunge duration, temperature, and time of day—helping you spot trends and optimize your recovery over time. SCHEDULED RECOVERY ON YOUR TERMS Busy day? No problem. Nuvio lets you pre-schedule your cooling window, so your plunge is ready when you are. Whether it’s 5am or 5pm, your tub hits your target temp automatically. CLEAN WATER, CLEAN PLUNGE With Nuvio, purification is fully integrated into your experience. Schedule automatic cleaning cycles or activate them on-demand—right from your phone. The app displays active purifying time, so you always know when your water is being refreshed. • Set purification cycles to run overnight or between sessions • Real-time progress tracking during each cleaning • Stay on top of hygiene with zero guesswork • Keep your plunge water crystal-clear without lifting a finger REJUVENATION, SIMPLIFIED • Real-time system monitoring • Smart purification control • Recommended temperature ranges for optimal recovery • Simple ON/OFF access to get started fast
Milk Bottle
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Milk Bottle is a simple, private routine tracker for parents and caregivers. Download it free and use every feature for 15 days. After the trial, a one-time $0.99 purchase unlocks Milk Bottle for continued use. There is no subscription. Log a feeding with one tap, then record direct nursing, breast milk, ready-to-feed formula, powdered formula, or any combination in the same entry. See today's total milk and a separate breakdown for each measured feeding type. Milk Bottle also helps you: • See the next feeding time based on the latest feeding • Customize the next-feeding interval • Optionally schedule a local night-feeding reminder • Log poop and pee diaper changes • Select a date to see total milk, breast milk, poop count, and pee count • Filter history by date and entry type • Edit or delete any entry • Add your baby's name and photo • Optionally sync with your private iCloud across your Apple devices • Switch between English, Simplified Chinese, and Mexican Spanish • Use an adaptive layout on iPhone and iPad Your entries, baby name, settings, and selected photo stay inside the app on your device unless you choose to enable iCloud sync. When enabled, Milk Bottle uses your private CloudKit database to sync across devices signed in to the same Apple Account. The developer cannot view that private data. Milk Bottle has no developer account, advertising, analytics, tracking, developer server, or third-party data SDKs. Payment and purchase restoration are processed by Apple through StoreKit. Routine data is never included with a purchase. Milk Bottle is a routine-recording tool and does not provide medical advice.
Screenshots
Verdict
The clearest difference is rating: Milk Bottle at 5.0 against Nuvio's 1.8. Milk Bottle also leads on update cadence (every 2 days vs every 10 days). Nuvio's advantage is in-app purchases (none vs 1) and ratings volume (20 vs 1). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Milk Bottle sells 1 one-off in-app purchase. Nuvio asks for nothing beyond the download.
Milk Bottle holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: Nuvio has 20 ratings behind it against 1, so its average is the more settled of the two.
Nuvio ships an update every 10 days, Milk Bottle every 2 days. Both last shipped on October 24, 2026.
| Parameter | Nuvio | Milk Bottle |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (20 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 20 — better | 1 |
| Update frequency | Every 10 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 47 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | RGN VENTURES LTD | YUANLIN DENG |
In-app purchases
Nuvio
No in-app purchases
Milk Bottle
- Lifetime Access$0.99









